curbed modulation约束: keep within bounds; restrain ...调制: mingle; toss; lard; modulate ...约束调变: curbed modulation波束调制器: beam modulator电子束调制: beam modulation下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:约束调制,即可在微信中查询翻译